unitopia.de

Valid Email Server
Domain Lookup › unitopia.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
unitopia.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 12:13:35 UTC · ↺ Refresh

MX Hostnames

  • unitopia.de

MX Priorities

  • unitopia.de: 10

A / AAAA Records

  • 217.11.52.248 ↩ unitopia.de
  • 2a00:1828:2000:161::2 ↩ unitopia.de

Mail Server IPs

  • 217.11.52.248 ↩ unitopia.de
  • 2a00:1828:2000:161::2 ↩ unitopia.de

SOA Record

Raw SOA ns.trustsec.de hostmaster.kirschnet.de 2024032801 21600 3600 1209600 86400
Primary NS (mname)
ns.trustsec.de
Admin Email (rname)
hostmaster@kirschnet.de
Serial
2024032801
Refresh
21600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.first-ns.de
ns2.trustsec.de
ns.trustsec.de

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx -all
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